Michael Troiano, DPM, FACFAS discusses the anatomy and epidemiology of posterior tibial tendon dysfunction. Dr Troiano also reviews the pathophysiology and classification as well as the different treatment options available for each stage of posterior tibial tendon dysfunction.

Nicholas J Bevilacqua, DPM, FACFAS discusses lower extremity amputation in diabetics, its impacts and indications. Dr Bevilacqua examines acute versus chronic wound criteria and appropriate timing and levels of surgery. He also describes in detail the methods he uses in surgery.

Paul Haser, MD, FACS, FRCSC, RPVI, RVT discusses venous disease and lymphedema and how they contribute to the development of leg ulcerations. He also discusses the present state of clinical wound care for venous and other non-arterial ulcers as well as help develop a paradigm for optimizing wound healing in the venous and other leg ulcer pathology.